Standards Council

The Standards Council supports developing and maintaining ASNT standards and documents for qualifying and certifying nondestructive testing (NDT) personnel. They oversee ANSI/ASNT CP-189, ANSI/ASNT CP-105, ANSI/ASNT CP-9712, ANSI/ASNT ILI-PQ-2010, and SNT-TC-1A. ASNT is an ANSI-accredited standards developer (ASD).

View Standards Council Documents

ANSI/ISO TC135 Technical Advisory Group (TAG)

ASNT is the US representative for the International Organization for Standardization (ISO) NDT Standards and ISO TC135, known as the ANSI/ISO TC135 TAG (Technical Advisory Group). The responsibilities of a TAG include determining the US position on ISO draft standards, ensuring adequate US representation at ISO committee meetings, advising the US delegation on their positions, and nominating US technical experts to serve on ISO Working Groups.

Meetings are only open to individuals representing corporations/organizations within the US, individuals representing a US government entity, or a US citizen or permanent resident.

View ANSI TAG Documents

Upcoming Meetings

If you wish to attend one of the following meetings, send your name, title, company, address, email, and phone number to

Standards Council

In-person and virtual
Houston, TX at the ASNT Annual Conference
22 October, 2023 from 2:00 - 5:00 p.m. ET.

Agenda will be posted closer to the meeting date.